Check that you have not mistyped the name of the page that you want. Be careful that you must take care about upper case and lower case characters!If everything looks correct, then perhaps you need to set a better search path for man pages, be it by the environment variable MANPATH or a matching file in the directory /etc .

Check that you have not mistyped the name of the page that you want. Be careful that you must take care about upper case and lower case characters!If everything looks correct, then perhaps you need to set a better search path for man pages, be it by the environment variable MANPATH or a matching file in the directory /etc .

Open up a terminal window, or Ctrl-Alt-F2 to log in to another session... don't use the Run command box